Sprint seems to think its 4G tech would make an excellent replacement for the old-school T-1 lines many businesses have been relying on to keep them connected to the web since the 1970s. You may remember that WiMax was originally pitched as a "last mile" solution as well as the next generation of mobile broadband. Well, the wireless carrier rocking black and yellow is taking the plunge on fixed-access 802.16 and targeting enterprise customers. The speeds are the same that everyone toting an Evo is already accustomed to (3 to 6Mbps down and 2.5Mbps up), but with a guaranteed 99.95 percent availability. When compared to traditional wired business connections, WiMax is both both quicker to deploy and cheaper to operate,
